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Revenge bedtime procrastination may be a newer term, but the type of sleep schedule it describes is not, said Dr. Rajkumar Dasgupta, assistant professor of clinical medicine at the University of Southern California Keck School of Medicine in Los Angeles.
Though officials and health experts say the end of the Covid-19 pandemic will rely on a large proportion of Americans being inoculated, nearly a third of US adults say they have not decided if they will get the vaccine when it is offered to them.
The push to vaccinate Californians doesn't stop on the weekend, as multiple clinics pop up to protect people from COVID-19.
Health officials urged Californians to protect their loved ones from the coronavirus by celebrating Valentine's Day virtually this year.
Months after her COVID diagnosis, a local woman still hasn't regained her sense of smell. She's now working with UC Davis to try anything and everything to get it back.
The effort to immunize more Californians against the coronavirus now includes major retail pharmacy chains.
The United States could start letting the general public have access to coronavirus vaccines by April - and the country may be able to inoculate most Americans by the middle or end of the summer, Dr. Anthony Fauci said Thursday.
Vaccine supply may be scarce, but who can get vaccinated seems to be budding in California. More groups, like cannabis workers, have been added to the state's first tier of vaccine distribution before moving onto an age-based system.
A California Department of Public Health worker pleaded guilty Thursday to using her employment in a scheme to defraud the Office of AIDS, officials announced.
Starting Friday, drug store giant CVS will begin offering COVID-19 vaccines in Northern California.
A once-a-week injected diabetes drug helped overweight and obese people lose an average of 15% of their body weight over 16 months, researchers reported Wednesday.
One day after a CBS13 investigation revealed shocking whistleblower allegations from inside California's billion-dollar COVID testing lab, state regulators have launched an investigation of their own.
Lab techs sleeping while processing COVID samples for testing. COVID test swabs found in the restrooms. These are just two of the concerning allegations from whistleblowers about what's happening inside the state's new billion-dollar COVID testing lab.
The co-founder of Carbon Health discusses the distribution of COVID-19 vaccines and how his company's technology is expediating process in California.
Student-run medical clinics are putting out a call for help.
Sacramento State is making an aggressive push to join a Football Bowl Subdivision (FBS) conference as early as the upcoming football season, sources said.
The Kern County Water Agency says it can no longer subsidize water deliveries to Western Hills Water District, which supplies water to Diablo Grande in Stanislaus County, citing years of unpaid bills and failed negotiations.
Mark McGwire rejoined the Athletics as a special assistant to player development.
The Sacramento City Unified School District is looking at a multi-million-dollar budget deficit and is now facing a major shakeup after the superintendent stepped down.
Yuba City is looking to crack down on unpermitted street vendors after seeing an uptick in unpermitted street food vendors over the past few years.
The City of Sacramento is considering joining a growing list of California cities and counties creating rules to ban U.S. Immigration and Customs Enforcement operations on city property.
A proposed set of upgrades to Rio Americano High School's stadium is drawing both support and pushback, with the deadline approaching to submit public input as part of the project's environmental review.
Adoption is becoming the newest way to assist people who are homeless in Sacramento. Here is an inside look at the unusual fundraising effort at one local homeless shelter and how the money will help.
Mark Zuckerberg and his company, Meta, are putting $50 million into a partnership to build a new Sacramento State University campus where old, unused state office space currently sits downtown.
The Sacramento Police Department said officers shot and killed a suspect while responding to a bank robbery on Thursday afternoon.
The Super Bowl LX countdown has the NFL trying to tackle concerns over U.S. Immigration and Customs Enforcement activity around Levi's Stadium.
A 59-vehicle pile-up shut down a main California highway Saturday morning as fog severely limited visibility.
A California Supreme Court ruling involving a Sacramento traffic stop bars police from stopping or ticketing drivers over loose marijuana, ruling that it's similar to spilled beer and not readily consumable.
California's snowpack saw a drop in January after several weeks of no snow eliminated gains from a series of atmospheric rivers weeks ago, water officials said on Friday.
The Fremont factory will still manufacture Model 3 and Y, but the space where Model S and X are made will instead focus on mass production of Tesla's Gen 3 Optimus robots.
Mark McGwire rejoined the Athletics as a special assistant to player development.
Sacramento State is making an aggressive push to join a Football Bowl Subdivision (FBS) conference as early as the upcoming football season, sources said.
Don't miss the 2026 Winter Olympics opening ceremony. Here's how to watch live, stream for free and catch replays.
Former San Francisco 49ers running back Roger Craig, a record-setting dual-threat player as a runner and receiver, was elected as one of the newest members of the Pro Football Hall of Fame on Thursday.
San Francisco 49ers running back Christian McCaffrey was awarded the league's Comeback Player of the Year at the NFL Honors event on Thursday evening.
Yuba City is looking to crack down on unpermitted street vendors after seeing an uptick in unpermitted street food vendors over the past few years.
President Trump late Friday addressed a video posted to his social media account that included a racist depiction of Barack and Michelle Obama as apes, telling reporters he didn't see the part that showed the former president and first lady.
The footage is included in a video that promotes false claims that the 2020 presidential election was rigged against Mr. Trump.
The City of Sacramento is considering joining a growing list of California cities and counties creating rules to ban U.S. Immigration and Customs Enforcement operations on city property.
The Trump administration launched its new TrumpRx direct-to-consumer prescription drug listing site late Thursday, part of a push to offer medication at steep discounts.
Health officials in the East Bay said a man has died from consuming toxic wild mushrooms, amid an ongoing spike in mushroom-related poisonings throughout California.
Health officials in Napa County confirmed Wednesday that a child has been diagnosed with measles in the county's first case in nearly 15 years.
The Harmony Health Street Medicine team spends their days visiting encampments and connecting with vulnerable people, meeting them where they are and offering care outside of a clinic and without barriers.
Kaiser Permanente has reached a lawsuit settlement over alleged patient data breaches involving Kaiser websites and mobile applications, with members eligible to receive a payment from a $46 million settlement fund, the health care giant announced.
After the ACA tax credit lapsed in December, enrollees are opting for less robust health plans or dropping coverage altogether.
Finding the perfect dress isn't easy, but now, selling them could become a lot more challenging.
This weekend, Placer County is hosting its annual Sip Into Spring event, offering free or discounted tastings at more than 20 wineries along what's known as the Placer Wine Trail.
From fruits and veggies to car parts, economists project that businesses will pass along the cost of the tariffs to customers.
An economic blackout was underway Friday as activists nationwide encouraged people not to spend their money at large corporations, retailers and fast-food chains for 24 hours.
San Joaquin County's retail theft reporting app has only been around for six months and is already bringing a sense of calmness to local business owners.
President Trump and Gov. Gavin Newsom have made several different claims about California gas prices. Here's what we found.
This year-long investigation provides an unprecedented look at California's one-party supermajority legislature through the eyes of grieving parents who discover how California lawmakers kill popular bills by not voting.
This year-long investigation by CBS News California investigative correspondent Julie Watts examines the many components of California's new tougher-on-crime law.
A Natomas mother demanded that her daughter be exhumed and cremated after a Sacramento cemetery moved her grave without telling the family.
The California Highway Patrol captain accused of workers' compensation fraud was the commander in charge of the fatal Mahaney Park shootout in Roseville, three officers who worked under him at the time of the shootout said.
CBS13 and the Call Kurtis consumer investigative team devised an idea on how to lower what consumers owe on their credit cards -- and it begins with a simple phone call.
No one wants to think about death. However, it's important to plan on what happens to your digital assets after you die.
After spending $18,000 on waterproof laminate floors, a Natomas couple spotted damage after the first cleaning.
More than a year after Hai Pham canceled the trial membership, he kept getting charged every month for it.
A Natomas mother demanded that her daughter be exhumed and cremated after a Sacramento cemetery moved her grave without telling the family.
A major home developer is rethinking how communities are built in wildfire-prone areas and the future is taking shape in El Dorado County.
San Joaquin County secured a grant aimed at helping to build a wildfire protection plan for the entire county.
More than two dozen structures were destroyed in a wildfire in the eastern Sierra Nevada mountains on Wednesday afternoon, officials said.
Clean-up has started in Chinese Camp after the TCU September Lightning Complex Fire ripped through the Gold Rush town earlier this month.
The fires burning in Calaveras and Tuolumne County caused air quality officials to issue a smoke advisory, warning people that the air quality may be unhealthy for sensitive groups.
A Sacramento County dog picked up thousands of miles from home after he went missing five years ago was reunited with his family on Wednesday.
What started as a suspicious circumstances call for Rancho Cordova police ended with a newborn surprise.
A once-empty lot behind Church of the Cross in north Modesto now hosts a thriving community garden with more than 140 plots and growers from across the globe.
A Sacramento-area middle school history and English teacher is in the running to win big as America's Favorite Teacher, a title her students think she is more than worthy of being awarded.
Junior Romello Bruhn of Woodland Christian High School is closer than ever to scoring 3,000 career points, something only 13 high school athletes have accomplished in California state history.
Yuba City is looking to crack down on unpermitted street vendors after seeing an uptick in unpermitted street food vendors over the past few years.
An underground homeless camp was found under a Stockton bridge.
Here's a look at the weather forecast Friday evening.
From picking fruit to starring on the big screen, a Yuba City man returned home to meet fans.
The Kern County Water Agency says it can no longer subsidize water deliveries to Western Hills Water District, which supplies water to Diablo Grande in Stanislaus County, citing years of unpaid bills and failed negotiations.